baber/WOPTO huggingface dataset:
Patent JP-S6239930-A (JP)
Title: Digital communication equipment
Inventor: IKEGAMI FUMIO
IPC: H04L1/02
Filed: 1985-08-14
Abstract: PURPOSE:To enhance fully code error rate improving characteristics for a BPSK-RZ system or the like even in data transmission of a conventional mobile radio by providing a delay circuit ensuring a delay time difference between D and U waves. CONSTITUTION:A signal from a data input terminal 111 of a base station transmitter 11 is divided into two; one is sent via a DL112, a MOD113, a PA115, a DPU131 and a horizontal polarized wave antenna 133, and the other is sent via a MOD114, a PA116, a DUP132 and vertical polarized wave antenna 134. The delay time difference required to obtain the best code error rate in the BPSK-RZ system is given by the DL112 by setting the delay of the DL112. The base station antenna section 13 uses the antennas 133, 134 to receive a signal sent from a mobile station transmitter 25, the signal is converted into an intermediate frequency by 2 systems of reception systems corresponding to horizontal/vertical polarized wave signals, the reception system of the horizontal polarized wave is subjected to delay by the DL127 and synthesized and then the result is led to a DEM128.
Patent JP-S6337466-A (JP)
Title: Schedule generating system
Inventor: FUJII MICHIKO
IPC: G06Q50/04
Filed: 1986-08-01
Abstract: PURPOSE:To allow only an IC card that each worker owns to maintain and control inherent information by constituting a system planning a production schedule and a process schedule of a means planning plural types of work and a means controlling information about workers inferent in each worker. CONSTITUTION:For pre-preparation, a password which guarantees that an IC card user is the person himself and a list of names of planned businesses are written in the secret area 1015 of the IC card 101, and the card is handed in to each planner. He owns the card 101, which decides the activation of the system planning a variety of schedules in a planning device 103 through an I/O device 102, maintains and controls the planner's information. Here the card 101 is constituted of an I/O part 1011, a processor 1012, a ROM part 1013 and a memory part 1016. Under the control of a software 1014 in the ROM part 1013, the processor 1012 writes and reads data in the memory part 1016.
Patent JP-2000065133-A (JP)
Title: Noise damping device for rotating apparatus
Inventor: KIN SEIKUN
IPC: G11B33/08
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a noise damping device for a rotating apparatus for damping noise due to an air flow occurring at the time of rotating a rotating plate. SOLUTION: This device is provided with a housing, and at least one rotating plate provided rotatably by a drive source in the housing, and the rotating plate and the housing are to be joined so as to satisfy the following equation δm<h<δm+1.5δf, in this equation, δm: the thickness of an air layer moving in a direction receding from the rotation center of the rotating plate to be distributed in the periphery of the rotating plate at the time of the normal speed rotation of the rotating plate, δf: the thickness of an air layer moving in the rotation center direction from the outer side of the rotating plate to be distributed in the peripheries of the upper surface of the housing inside opposite to the rotating plate and a base surface at the time of the normal speed rotation of the rotating plate, and h:  the interval between the rotating plate and the upper surface of the housing inside, or the interval between the rotating plate and the base surface of the housing inside.
Patent JP-H1025801-A (JP)
Title: Steel column base anchoring structure
Inventor: KITANO TAKASHI
IPC: E04B1/08
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To increase shearing yield strength of a steel column base, prevent looseness of an anchor bolt and install the steel column base easily by filling grout into a clearance between the anchor bolt and a bolt hole from a grout filling hole having an opening at the side face of a column base hardware and communicated with the bolt hole. SOLUTION: A steel column base with a column base hardware 11 integrally jointed to the lower end part of a steel column is placed on foundation concrete 9. The upper end part of an anchor bolt 17 embedded in the foundation concrete 9 is inserted through a bolt hole 21 provided in the column base hardware 11, and fixed by a nut 16. A grout filling hole 22 communicated with the hole 21 is provided having an opening 23 at the side face of the column base hardware 11. Grout is filled from the grout filling hole 22 into a clearance between the anchor bolt 17 and the bolt hole 22. Part of the filled grout infiltrates into the nut 16 from a washer 15 and spurts out from the upper part of the nut 16, so that filling can be confirmed, and the anchor bolt 17 and the column base hardware 11 can be integrated.
Patent JP-S5881476-A (JP)
Title: Method of caking waste salt
Inventor: ABE YUUJI
IPC: B09B3/00
Filed: 1981-11-12
Abstract: PURPOSE:To cake salt waste matter having strong disintegrability into a state easy to handle, while making noxious components in the salts harmless, by using regulated set cement, synthetic rubber resin, etc. to cake the salt waste matter. CONSTITUTION:To 100pts.wt. waste salts having strong disintegrability, 50- 150pts.wt. water, 50-300pts.wt. regulated set cement and 10-50pts.wt. synthetic rubber resin such as butadiene stylene rubber are added, and the mixture is blended, formed and matured. As said regulated set cement, activated caclium aluminate having the type of 11CaO.7Al2O3.CaF2 to which CaSO4 activated by baking is further added is used. Said regulated set cement exhibits practical strength in a short setting time of 2-3hr, and the exhibition of the strength is remarkable even at a low temperature. According to this hardening action, the caked body which has been disintegrated by weathering with water, etc. is not decayed, and its handling as caked matter is sufficiently performed.
Patent JP-H0737649-A (JP)
Title: Housing structure of pin jack
Inventor: HATTORI YUTAKA
IPC: H01R13/428
Filed: 1993-07-21
Abstract: PURPOSE:To enable the folding of a leg of each terminal inside a housing, and to cope with the fitting posture to a base board easily. CONSTITUTION:Insertion holes 14, 15, 16 for a fork terminal 40 and a switch terminal 50 (movable contact piece 51, fixed contact piece 52) are formed inside a housing 11a. A notch part 17, which is opened in the top surface and the side surface, is extended to each of insertion holes 14, 15, 16, and the notch part 17 is formed deep gradually in one direction. Leg parts 30a, 40a, 51a, 52a of respective terminals are folded inside the notch part 17. This pin jack is used at the time of fitting the housing 11a to a printed circuit board at a right angle.
Patent JP-H0346254-A (JP)
Title: Semiconductor integrated circuit
Inventor: KATO TAKAHIRO
IPC: H01L27/04
Filed: 1989-07-14
Abstract: PURPOSE:To enable a required chip to be supplied at a low cost in a short time through a wiring process by a method wherein a base current control means is provided in the buffer circuit of a gate array. CONSTITUTION:A base current control means is provided to enable a output drive transistor Q1 of each buffer circuit to change in drive capacity corresponding to various requirements of users, where the base current control means is formed and arranged in such a manner that an impurity diffusion layer 2 of the substrate of a MOS transistor is divided into two pieces 2-1 and 2-2 of optional length in the direction in which gates 3a and 3b are arranged. Outer parts A and D and outer parts B and C of the diffusion layers 2-1 and 2-2 are selected to serve as a source 4, and when an Al wiring is provided, for instance, to the source 4 concerned, predeterminate source parts are optionally combined as selected to be connected, whereby a channel can be changed in area, so that an amplification factor beta is made to change and consequently an output current can be also changed. By this setup, a gate array type semiconductor integrated circuit with a drive output required by a user can be easily obtained in a short time.
Patent JP-S6074899-A (JP)
Title: Remote supervisory and controlling equipment
Inventor: OOTAKE HARUICHI
IPC: G05B9/02
Filed: 1983-09-30
Abstract: PURPOSE:To secure the safe remote supervisory control by monitoring the control information transmitted periodically from a computer interface device and controlling the control information to be sent to a telecontroller at a center to be controlled to the safety side in case the control information is not received for a fixed period of time. CONSTITUTION:A replacement counter 371 at a replacement monitor part 37 of a telecontroller 3 at the master side is reset for each control information when a control information receiving part 31 has received a reception signal. A replacement monitor module 372 advances the counter 371 in a fixed cycle and monitors whether the value of the counter 371 reaches a prescribed level. Then the control information obtained at a control information area corresponding to the counter 371 is controlled to the safety side.
Patent JP-S6335017-A (JP)
Title: Radio frequency stabilizing device
Inventor: YAMASHITA KAZUO
IPC: H03L1/02
Filed: 1986-07-30
Abstract: PURPOSE:To obtain an accurate VCO output frequency over a wide temperature range by providing a temperature sensor for a crystal oscillator, a frequency error storage device for the crystal oscillator and a frequency division computing element operating the frequency division from a frequency error with respect to temperature. CONSTITUTION:An accurate VCO output frequency F0 is obtained when it is possible to recognize the error in a crystal oscillation frequency FR. The crystal oscillation frequency changes with temperature, a temperature characteristic is measured actually to form a list of the frequency error (or oscillated frequency) with respect to temperature. Then the list is stored in a frequency error storage device 7 or approximated to a multiorder function and coefficients of each order are stored in the frequency error storage device 7. The frequency division of a variable frequency division phase detection circuit 3 is operated easily by recognizing the temperature. Thus, the accurate VCO output frequency F0 is obtained.
Patent JP-S6424796-A (JP)
Title: Powder-applying printer
Inventor: KAMIGAKI UJI
IPC: B41J2/385
Filed: 1987-07-22
Abstract: PURPOSE:To enable a powder to be supplied onto an arbitrary viscous ink image speedily and effectively, by arranging a plurality of powder-applying elements in a dot matrix form to constitute a powder-supplying region over the entire width of an ink image printing area on a paper, and selectively driving the powder-applying elements. CONSTITUTION:An electromagnet group 52 disposed on the lower side of a paper-feeding passage opposite to a magnetic brush roller 42 comprises first and second arrays 54, 56, which altogether cover the entire part of a power-supplying region extending over the width of a paper. The top surface 58 of an attracting part of the electromagnet proximate to the paper is rectangular in shape, and each of the electromagnets takes control of one dot in a dot matrix. In due consideration of the movement of the paper, each of the electromagnets takes control of one dot column. By arranging the electromagnets 50 in a staggered form and combining the arrangement with the feed of the paper, it is possible to form a dot matrix over the entire surface of the paper. The electromagnet 50 attracts a magnetic powder with a magnetic force stronger than the magnetic force with which a magnetic powder layer is attracted onto a sleeve 46, whereby the powder is selectively applied to the surface of the paper according to an impressed signal. Since the powder can be speedily applied to the paper by attracting the powder by the electromagnets 50, there is no need to intermittently feed the paper, and the paper can be continuously fed.
Patent JP-S5972311-A (JP)
Title: Gate door of dam
Inventor: NAGAMITSU HIDEO
IPC: E02B7/44
Filed: 1982-10-15
Abstract: PURPOSE:To easily deliver and install a dam by a method in which between upper and lower parts of the gate door is connected with vertical members to build up a skeleton, and an elastic material is covered up between the parts and members and they are integrally fabricated. CONSTITUTION:Pipes 5 and lower pipes 6 are thrust into the upper and lower holes 14 of an interposing part 10 of rubber, and a vertical pipe 7 is fitted into a groove 13 in the side of the interposing part 10 while inserting it between the upper pipe and the lower pipe 6. Each part is clamped with tie rods 8 and 9 pierced through the upper and lower pipes 5 and 6 set on both sides of the end plate 11 provided with the interposing part 10'. The gate door of a dam can thus be easily fabricated on site and also no water leak occurs because the parts of the gate door is covered with an elastic material.
Patent JP-H0910003-A (JP)
Title: Sandal
Inventor: MURAOKA TSUTOMU
IPC: A43B3/12
Filed: 1995-06-23
Abstract: PURPOSE: To provide a sandal that causes little loss of energy, allows fastening forces to be adjusted easily, and is usable as both a bicycle shoe and a walking shoe. CONSTITUTION: This sandal comprises a sole 1 and a foot-securing strap 2; the sole is provided with a cleat-mounting hole 11 for mounting a cleat not projecting from the ground plane of the sole 1, and includes a midsole 4 of hard material and an elastic cover sole 5; the foot-securing strap 2 includes a heel-side foot-securing strap 2a and a toe-side foot-securing strap 2b. The heel-side foot securing strap 2a consists of right and left heel-securing straps 2aR, 2aL which are coupled together, and the toe-side foot securing strap 2b consists of right and left toe-securing straps 2bR, 2bL coupled together, thereby providing the midsole with good recoverability during both pedaling and walking.
Patent JP-H0735888-A (JP)
Title: Working facility in lower dry well of boiling water nuclear power plant
Inventor: KOBAYASHI AKIHIKO
IPC: E04H5/02
Filed: 1993-07-22
Abstract: PURPOSE:To enhance safety of work by providing a plurality of projecting receiving members on the inner periphery of pedestal above the platform of a unit for handling an internal pump (RIP) and a CRD (control rod driving mechanism) and temporarily installing a platform with rotatable turn table. CONSTITUTION:A temporary platform 15 is provided with a plurality of projecting receiving members 20 on the inner periphery of a pedestal 5 at the center level of an access tunnel 14 above the platform 34 of a unit for handling an RIP and CRD and an annular rail 21 is laid thereon. A truck 23 fixed with wheels being driven by a motor 22 is set on the rail 21 and a turn table 24 is installed on the upper face of the truck 23. This platform 15 provides a stage for carrying in or carrying out construction materials and a scaffold for upper work thus allowing an efficient work in safety.
Patent JP-S6158738-A (JP)
Inventor: YAMASHITA AKIRA
IPC: B32B33/00
Filed: 1984-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0734783-A (JP)
Title: Method for curing back-fill material in shield tunneling method
Inventor: MATSUOKA TAKAYUKI
IPC: E21D11/00
Filed: 1993-07-22
Abstract: PURPOSE:To shorten curing period by a method wherein when a heater is provided around the outer periphery of a segment for tunnel lining to provide the segment on the frozen ground which has been excavated by a shield excavator, back-fill material is filled, while the heater is being operated. CONSTITUTION:A segment 4 provided with a heater 8 around its outer periphery is installed on a frozen ground 2a excavated by a shild excavator 3. When the segment 4 is installed in a tunnel and back-fill material 7 is filled into a gap between the ground 2a and the segment 4, the heater 8 is actuated for heating. And a heater 8 is provided along the inner surface of an entrance 1a or a vertical shaft 1 for heating, so that the back-fill concrete 7 is prevented from being cooled by the ground 2a thereby accelerating the curing thereof. By this method, curing period can be shortened, and hence construction efficiency can be improved.
Patent JP-S5884233-A (JP)
Title: Centrifugal clutch
Inventor: MASUMURA HITOSHI
IPC: F16D43/06
Filed: 1981-11-12
Abstract: PURPOSE:To heighten slip torque and surely transmit torque, by using the outward displacement of balls under centrifugal force to displace a movable plate in the axial direction to bring conical friction contact surfaces into contact with each other. CONSTITUTION:A plurality of arc-shaped recesses 16 are provided at regular intervals in the circumferential direction on the peripheral part of a movable plate 2 facing a protective disc 7. The side surface of each recess 16 is made oblique at 6 so that the width of the recess increases inwards in the radial direction. A plurality of balls 5 are provided in each recess 16 so that the balls are juxtaposed in the circumferential direction. When the rotational frequency of the movable plate 2 turned by a driving shaft 1 is increased, the balls 5 are moved outwards by the centrifugal force to displace the movable plate in the axial direction to bring the conical friction contact surfaces 4 of the movable plate and a driven member 3 into contact with each other.
Patent JP-S6071977-A (JP)
Title: Production for phosphorescent dial
Inventor: ARAI KIYOYUKI
IPC: G04B19/32
Filed: 1983-09-29
Abstract: PURPOSE:To improve the efficiency of work by sticking a plastic film to which a phosphorescent paint is applied, to a large plate of a dial base and punching them with press. CONSTITUTION:A phosphorescent paint 3 is applied to the rear of a plastic film 4. Thereafter, a backing paint 2' is applied for the purpose of bringing out the hue of the phosphorescent paint 3. This plastic film is stuck to the large plate of a dial base 1 consisting of a brass plate or a nickel silver plate. At last, the large plate is punched with press work to form a small dial shape, a center hole, a notch, etc., and thereafter, footing, printing, and typesetting are performed to finish the dial. Thus, the dial is worked efficiently and is produced inexpensively.
Patent JP-H0846632-A (JP)
Title: Bus contention control system
Inventor: YANO HIDEKI
IPC: G06F13/00
Filed: 1994-08-02
Abstract: PURPOSE:To provide the simple configuration of the circuit controlling the contention caused when plural terminal equipments connecting to a common parallel data bus transfer data. CONSTITUTION:A communication controller 10 and terminal equipments 11-14 transfer data 101 of an indefinite length synchronously with a transmission reception timing signal 100 through a signal line 16 in the unit of frames. The plural terminal equipments 11-14 send a transmission request data 102 to a contention control bus 19 prior to transmission of data and receives the sent-back transmission request reply data 103 from the communication controller 10. A contention control circuit 21 of the terminal equipments 11-14 compares the transmission request data 102 with the transmission request reply data 103 bit by bit and detects collision depending on the coincidence/dissidence. A terminal equipment not detecting the collision discriminates itself to acquire a token and sends the data 101 to a data bus 15 synchronously with (T) the transmission reception timing signal 100. A terminal equipment detecting the collision stops immediately the transmission of the transmission request data 102 and then controls the transmission request data 102 based on the condition at the detection of collision and tries to acquire again the token at a succeeding contention control period (t).
Patent JP-H04355259-A (JP)
Title: Magnetic head device
Inventor: YAGI NORIO
IPC: G11B5/11
Filed: 1991-05-31
Abstract: PURPOSE:To minimize an adhesive for the head mounting surface of gimbals to be mounted with a magnetic head part and to greatly improve the strength of adhesion of a magnetic shielding member to the gimbals. CONSTITUTION:The magnetic shielding member 38 of the magnetic head device constituted by having the magnetic head part consisting of a magnetic core constituting a closed magnetic path via a magnetic gap and a coil bobbin fitted and disposed on this magnetic core, the magnetic shielding member 38 provided by being fitted to the outer periphery of the above-mentioned magnetic head part and the gimbals 3 mounted with the above-mentioned magnetic head part is fixed to the gimbals 3 by a UV curing resin 45 supplied from a surface 39b on the side opposite from a surface 39a to be mounted with the magnetic head part.
Patent JP-S6337411-A (JP)
Title: Hot water and cold water mixer
Inventor: TSUTSUI OSAMU
IPC: G05D23/13
Filed: 1986-08-01
Abstract: PURPOSE:To shorten the time required for arrival at a target temperature of hot water by selecting the control characteristic, which increases the opening/ closing speed of a value, at the time of the variation of pressure and selecting the valve control characteristic of a low opening/closing speed if the sign of the deviation of the actual temperature of hot water from the target temperature is inverted. CONSTITUTION:When the processing is started, a controller 20 performs initialization to set an initial value and initially sets the control characteristic to the characteristic of low gain. The actual temperature of hot water is read by a temperature sensor 18 and is supplied to the controller 20 to correct the read actual temperature of hot water. That is, the controller 20 calculates the deviation of the actual temperature of hot water from the target temperature set by an operator 19 and selects a control characteristic A or B which can specify the valve opening/closing speed in accordance with the deviation stored in a ROM of the controller 20. The opening/closing speed of values 13 and 14 is retrieved in a map by the deviation based on the selected control characteristic, and thereafter, the output processing like motor driving of a driver 21 which opens and closes valves 13 and 14 is performed.
Patent JP-H11128612-A (JP)
Title: Draining device and slurry concentration control by wet type flue gas desulfurizer
Inventor: TATANI ATSUSHI
IPC: B01D53/50
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a simple draining device by which only liquid contents in slurry in a tank can be drawn off. SOLUTION: This device is provided with a draining means 20 consisting of a slurry outflow port 21 formed in or position below the surface of the slurry at the side wall of a tank 2 and enabling slurry S in the tank to flow out by head differential and a liquid contents introducing pipe 22 connected to inside the outflow port 21 of the draining means 20 on the upper end side thereof and extending toward the bottom surface in the tank 2 and opened on the lower end side thereof. The liquid contents introducing pipe 22 has its flow passage sectional dimension and flow passage length set so that, when the slurry S flows out from the draining means 20 through the liquid contents introducing pipe 22 by head differential, the flow velocity of the inside liquid contents is made smaller than the sedimentation velocity of the solid contents.
Patent JP-S5969060-A (JP)
Inventor: ICHINOMIYA TSUTOMU
IPC: A61B5/022
Filed: 1982-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。